新人教版七年级上册英语Unit-8-When-is-your-birthday知识点总结(共3页)

1、1. 表示月份的词在任何情况下都要大写！January (Jan.) 一月；February (Feb.) 二月；March (Mar.) 三月； April (Apr.) 四月；May (may.)五月；June(Jun.)六月；July(Jul.)七月；August(Aug.)八月；September(Sept. / Sep.)九月；October(Oct.)十月；November(Nov.)十一月；December(Dec.)十二月A is the fourth month of the year.2. 基数词变序数词口诀：基变序，有规律，词尾大多加上th。一、二、三，特殊记，first

2、, second, third;八去t，九去e，ve要用f替 （eighteighth, nineninth, fivefifth, twelvetwelfth）遇到整十来结尾，一定将y变ie再加th; (twentytwentieth, thirtythirtieth)若是碰上几十几，只变个位就可以 (twenty-one-twenty-first, thirty-fourthirty-fourth)序数词可以用来表示 第几，或者（日期）几号基数词和序数词 归类表格基数词(数目/数量的多少)序数词(顺序和等级)1one1-12单独记忆first1-12单独记忆2twosecond3three

3、third4fourfourth5fivefifth6sixsixth7sevenseventh8eighteighth9nineninth10tententh11eleveneleventh12twelvetwelfth13thirteen13-19尾加+teenthirteenth13-19尾+th14fourteenfourteenth15fifteenfifteenth16sixteensixteenth17seventeenseventeenth18eighteenEighteenth19nineteenNineteenth20twenty20-90(整数)尾+tytwentieth

4、以ty结尾的数词,改y为i,+eth30thirtythirtieth40fortyfortieth50fiftyfiftieth60sixtysixtieth70seventyseventieth80eightyeightieth90ninetyninetieth100hundredhundredth21twenty-one依此类推twenty-first基数-序数36thirty-sixthirty-sixth注意：序数词在使用时，通常前面要加定冠词the，但是如果序数词前出现不定冠词a或an时，则表示“再.”，“又.”。Bob is child of the family.A. fift

5、h B.the fifth C.the five D.fiveSunday is the day of the week. (one)3. Happy birthday! 生日快乐！Happy表示祝愿，回答时一般用thank you. Happy+节日，祝.节快乐！ Happy New Year！新年快乐！4. at / on / in 表时间“在”表时间at < on < in 1）at 通常表在某个点时间。at 8:00 在8:00 at 9:25 在9:25 2）on通常表在某一天或某一天的上/下午、晚上。on September 1st 在9月1日 on a cold mo

6、rning 在一个寒冷的上午 3）in表在某一周/月/季节/年/世纪等。in 1979 在1979年 in September 在9月份 in spring在春天拓展补充：固定搭配At noon 在中午 at lunch time 在吃午饭的时候At this/that time 在这/那时On weekends 在周末 on weekdays 在工作日In the morning/afternoon/evening 在早上/下午/晚上When were you born?I was born July 6th, 1992.5. 名词所有格1）单数名词和不以s结尾的复数名词，词尾加s2）以s结

7、尾的复数名词，词尾加3）两人或多人共有的，在最后一人词尾加s4）两人或多人各自的，每个人的词尾都要加s fathers cant go to the meeting because they are busy.A. Jack and Mikes B. Jacks and Mikes C. Jack and Mile D. Jacks and Mike5. 问年龄用how old +be + 主语？答：主语 + be + 基数词（years old） 1) How old are you?Whats your age? Im fifteen(years old) 你多大了？我15岁。 2) Ho

8、w old is the baby? He is 10 months old.这个婴儿多大了？他10个月大。6. When is your birthday? 你的生日是什么时候？=Whats the date of your birth?7. Can用作情态动词，意为“能、会、可以”，后接动词原形。否定形式：cant8. Busy 忙碌的，繁忙的。短语：be busy with sth 忙于做某事 Be busy doing sth 忙于做某事I am busy working = I am busy with my work.My father is busy (work) on the

9、project.9. have a good time = enjoy oneself（oneself要随主语的变化而变化） = have fun = have a great time = have a good day = have a great day They are having a good time. = They are enjoying themselves.= They are having fun. 他们正玩得高兴。注意：have有很多意思，要根据句意判断其意思。1）有，拥有 I have a basketball.2）举行，进行 have an art festival3）吃，喝 have eggs for breakfast4）经历，经受 Have a good day!10. See you there.到那里见。See you = Goodbye / Bye/ Bye-bye再见see you later回头见；过一会儿见。see you tomorrow/next week. 明天见 / 下周见see you then. 到时见。See you next time! 下次见！11. 其他短语birthday party Happy birthday to you！